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Error on one-click device registration #306

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benjaoming opened this issue Sep 3, 2019 · 2 comments
Closed

Error on one-click device registration #306

benjaoming opened this issue Sep 3, 2019 · 2 comments

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@benjaoming
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Server traceback shows that "version" string is too long...

[ERROR] [2019-09-03 15:24:27,769] django.request: Internal Server Error: /securesync/api/register
Traceback (most recent call last):
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/core/handlers/base.py", line 115, in get_response
    response = callback(request, *callback_args, **callback_kwargs)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/views/decorators/csrf.py", line 77, in wrapped_view
    return view_func(*args, **kwargs)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/securesync/devices/api_views.py", line 97, in register_device
    client_device.save(imported=True)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/securesync/devices/models.py", line 348, in save
    super(Device, self).save(*args, **kwargs)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/securesync/engine/models.py", line 354, in save
    super(SyncedModel, self).save(*args, **kwargs)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/models/base.py", line 546, in save
    force_update=force_update, update_fields=update_fields)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/models/base.py", line 650, in save_base
    result = manager._insert([self], fields=fields, return_id=update_pk, using=using, raw=raw)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/models/manager.py", line 215, in _insert
    return insert_query(self.model, objs, fields, **kwargs)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/models/query.py", line 1661, in insert_query
    return query.get_compiler(using=using).execute_sql(return_id)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/models/sql/compiler.py", line 937, in execute_sql
    cursor.execute(sql, params)
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/backends/mysql/base.py", line 130, in execute
    six.reraise(utils.DatabaseError, utils.DatabaseError(*tuple(e.args)), sys.exc_info()[2])
  File "/var/www/ka-lite-central/centralserver/../ka-lite-submodule/python-packages/django/db/backends/mysql/base.py", line 120, in execute
    return self.cursor.execute(query, args)
  File "/usr/lib/python2.7/dist-packages/MySQLdb/cursors.py", line 226, in execute
    self.errorhandler(self, exc, value)
  File "/usr/lib/python2.7/dist-packages/MySQLdb/connections.py", line 36, in defaulterrorhandler
    raise errorvalue
DatabaseError: (1406, "Data too long for column 'version' at row 1")

image


The error message was: <!DOCTYPE HTML> <html> <head> <!--[if lt IE 9]> <script src="/static/js/html5shiv.js"></script> <![endif]--> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Error | KA Lite: An Offline, Installable Version of Khan Academy</title> <link rel="stylesheet" type="text/css" href="/static/css/bootstrap.min.css" /> <link rel="stylesheet" type="text/css" href="/static/css/bootstrap-datepicker3.min.css" /> <link rel="stylesheet" type="text/css" href="/static/css/style.css" /> <link rel="stylesheet" type="text/css" href="/_generated/dynamic.css"> <link rel="shortcut icon" href="/static/images/favicon.ico"> <script src="/static/django_js_reverse/js/reverse.js"></script> <script type="text/javascript" src="/_generated/dynamic.js"></script> <script type="text/javascript" src="/static/js/jquery-1.9.1.min.js"></script> <script type="text/javascript" src="/static/js/jquery-ui/jquery-ui.min.js"></script> <script type="text/javascript" src="/static/js/underscore-min.js"></script> <script type="text/javascript" src="/static/js/purl.js"></script> <script type="text/javascript" src="/static/js/bootstrap.min.js"></script> <script type="text/javascript" src='/static/js/bootstrap-timepicker.min.js'></script> <script type="text/javascript" src="/static/js/i18n/en.js"></script> <script src="/static/js/distributed/bundles/bundle_common.js"></script> <script src="/static/js/distributed/bundles/bundle_base.js"></script> <script type="text/javascript"> window.sessionModel.set({ USER_URL : "/securesync/api/user/", STATIC_URL : "/static/", GET_VIDEO_LOGS_URL : "/api/videolog/", GET_EXERCISE_LOGS_URL : "/api/exerciselog/", GET_CONTENT_LOGS_URL : "/api/contentlog/", GET_ATTEMPT_LOGS_URL : "/api/attemptlog/", CURRENT_LANGUAGE : "en", CHANNEL : "khan" }); </script> <script type="text/javascript" src="/static/js/central/base.js"></script> <script type="text/javascript"> var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-36937407-1']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); // track time on site/page more accurately (function (tos) { window.setInterval(function () { tos = (function (t) { return t[0] == 50 ? (parseInt(t[1]) + 1) + ':00' : (t[1] || '0') + ':' + (parseInt(t[0]) + 10); })(tos.split(':').reverse()); window.pageTracker ? pageTracker._trackEvent('Time', 'Log', tos) : _gaq.push(['_trackEvent', 'Time', 'Log', tos]); }, 10000); })('00'); // track outbound link clicks (function($) { $(function() { $('a[href^="http"]:not([href*="' + document.domain + '"])').click(function(e) { // When a user clicks an external link if ($(this).attr('target') !== '_blank') { e.preventDefault(); // If the link is not set to target='_blank' // set a 300ms delay before loading this page // which allows Google Analytics to register the event (function(a) { setTimeout(function() { document.location = a.attr('href'); },300) })($(this)); } window.pageTracker ? pageTracker._trackEvent('Outbound', $(this).attr('href'), "#" + $(this).closest('[id!=""]').attr('id')) : _gaq.push(['_trackEvent', 'Outbound', $(this).attr('href'), "#" + $(this).closest('[id!=""]').attr('id')]); }); }) })(jQuery) // track real user loadtimes in Pingdom var _prum = [['id', '53619b09abe53d25686956f7'], ['mark', 'firstbyte', (new Date()).getTime()]]; (function() { var s = document.getElementsByTagName('script')[0] , p = document.createElement('script'); p.async = 'async'; p.src = '//rum-static.pingdom.net/prum.min.js'; s.parentNode.insertBefore(p, s); })(); </script> </head> <body class=""> <div id="wrapper"> <div class="navbar kalite-navbar header-footer-bg" role="banner"> <div class="container"> <div class="row"> <div class="navbar-header"> <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse" aria-hidden="true" id="navbar_toggle"> <span class="glyphicon glyphicon-menu-hamburger" aria-hidden="true"></span> </button> <div class="navbar-brand"> <a href="/"> <img src="/static/images/horizontal-logo-small.png" alt="Home"> </a> <div class="pull-right visible-xs sitepoint" id="points-xs"></div> </div> </div> <div class="collapse navbar-collapse top-nav" role="navigation" aria-label="Main menu"> <ul class="nav navbar-nav navbar-right nav-tabs header__horizontal-menu" role="tablist"> <li> <a href="https://learningequality.org/ka-lite/" target="_blank"> About </a> </li> <li> <a href="/accounts/login/" id="login" class=""> Login </a> </li> <li> <a href="/accounts/register/" id="sign_up" class=""> Sign Up </a> </li> </ul> </div> </div> </div> </div> <div class="row-fluid" id="navbar-container"> <div class="max-width-container"> <div class="row-fluid"> <div class="span12"> </div> </div> </div> </div> <div id="content-container" class="container content content-padding" role="main"> <div id="message_container"> </div> <h1>Error</h1> <p>Sorry, but there was an error while trying to load the page.</p> <footer class="row-fluid"> <div class="span12 float-right"> <p></p> <p> &copy; 2016 <a href="//learningequality.org/">Learning Equality</a> </p> <p> Except where otherwise noted, content on this site is licensed under a<br /> <a href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International license.</a> </p> </div> </footer> </div> </div> </body> </html>
@benjaoming
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Fixed in: learningequality/ka-lite#5597

@benjaoming
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Fixed, deployed and tested!

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@benjaoming